18278232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{108799}}^1$

素因数の和:108815

約数の個数: 32

約数和(自身を含む): 52224000

約数和(自身を除く): 33945768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 108799, 217598, 326397, 435196, 652794, 761593, 870392, 1305588, 1523186, 2284779, 2611176, 3046372, 4569558, 6092744, 9139116, 18278232]

約数ペア:

[(1, 18278232), (2, 9139116), (3, 6092744), (4, 4569558), (6, 3046372), (7, 2611176), (8, 2284779), (12, 1523186), (14, 1305588), (21, 870392), (24, 761593), (28, 652794), (42, 435196), (56, 326397), (84, 217598), (168, 108799)]